Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Automotive engineering | Avg patent value: 1.31 M | |
2 | | Avg patent value: 527,142 | ||
3 | | Avg patent value: 440,000 | ||
4 | | Marine propulsion,National security,Aerospace | Avg patent value: 215,000 | |
5 |  | Truck,Automotive engineering,Chassis | Avg patent value: 71,428 |